Button panel



FIG. 1 is an isometric view of a button panel in accordance with theinvention; and,

FIG. 2 is top plan view of the button panel illustrated in FIG. 1.

The dash-dash broken lines depict portions of the button panel that formno part of the claim, while all other broken lines depict theenvironmental gaming machine structure and form no part of the claim.The surface shown between the solid lines and the broken lines forms nopart of the claim.

CLAIM The ornamental design for a button panel, as shown and described. 